Fingertip grinder



FIG. 1 is a front perspective view of the fingertip grinder,

FIG. 2 is a front evaluation view of FIG. 1;

FIG. 3 is a rear evaluation view of FIG. 1;

FIG. 4 is a left evaluation view of FIG. 1, the right evaluation view being a mirror image thereof; and,

FIG. 5 is a top plan view of FIG. 1, the bottom plan view being a mirror image thereof.

The broken lines consisting of evenly sized dash-dash-dash lines in FIG. 3 depict environmental subject matter that forms no part of the claimed design, while the broken lines consisting of dash-dot-dash lines in FIGS. 1 and 5 depict the boundary of the claimed invention and it is understood that the claim extends to the boundary that forms no part of the claimed design. 

CLAIM The ornamental design for a fingertip grinder, as shown and described. 